814261135 has 16 divisors (see below), whose sum is σ = 1005797376. Its totient is φ = 632505888.

The previous prime is 814261127. The next prime is 814261141. The reversal of 814261135 is 531162418.

It is a cyclic number.

It is not a de Polignac number, because 814261135 - 2³ = 814261127 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 814261097 and 814261106.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16204 + ... + 43486.

It is an arithmetic number, because the mean of its divisors is an integer number (62862336).

Almost surely, 2^814261135 is an apocalyptic number.

814261135 is a deficient number, since it is larger than the sum of its proper divisors (191536241).

814261135 is a wasteful number, since it uses less digits than its factorization.

814261135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27462.

The product of its digits is 5760, while the sum is 31.

The square root of 814261135 is about 28535.2612569081. The cubic root of 814261135 is about 933.8015032878.

The spelling of 814261135 in words is "eight hundred fourteen million, two hundred sixty-one thousand, one hundred thirty-five".